Two men are due in Lisburn court later following three assaults in Portadown.
One attack's believed to have happened in the Meadow Lane area just before midnight on Tuesday.
Two further reports of an assault and robbery in West Street and Thomas Street were passed on to officers.
The men, aged 36 and 21, also face charges of criminal damage.
Police are asking witnesses or anyone with information to get in contact by dialling 101, or by calling Crimestoppers anonymously on 0800 555 111.
Jury sworn in for Noah Donohoe inquest
Sharing of explicit AI images in Armagh school being investigated by police
Long-awaited inquest into death of Belfast schoolboy Noah Donohoe due to start
Murder investigation launched following death of man in Coleraine
Man arrested over threats to elected representatives